#42D34C#42D34C

#42D34C is a light, highly saturated green. Relative luminance 0.483; OKLCH L 76.3% C 0.215 H 144.1°. Best body text is #000000 at 10.65:1 contrast (WCAG AA passes).

Color values

HEX	#42D34C
RGB	rgb(66, 211, 76)
HSL	hsl(124, 62%, 54%)
HSV	hsv(124, 69%, 83%)
CMYK	cmyk(68.7%, 0%, 64%, 17.3%)
CIE-LAB	lab(74.99, -64.16, 54.20)
CIE-LCH	lch(74.99, 83.99, 139.81°)
OKLab	oklab(76.32% -0.1737 0.1259)
OKLCH	oklch(76.32% 0.215 144.1)
XYZ	xyz(26.8438, 48.2657, 14.7376)
Luminance	0.4827 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42D34C #D342C9

analogous

#81D342 #42D34C #42D395

triadic

#42D34C #4C42D3 #D34C42

tetradic

#42D34C #4281D3 #D342C9 #D39542

square

#42D34C #4281D3 #D342C9 #D39542

split-complementary

#42D34C #9542D3 #D34281

monochromatic

#1D7D24 #29AF32 #42D34C #74DF7B #A5EAAA

Accessibility & contrast

On white

1.97

#42D34C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.65

#42D34C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42D34C

10.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42D34C	#FFFFFF	#000000	##000000
##42D34C	1.00	1.97	10.65	10.65
#FFFFFF	1.97	1.00	21.00	21.00
#000000	10.65	21.00	1.00	1.00
##000000	10.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7C03C

Deuteranopia (green-blind)

#C6B458

Tritanopia (blue-blind)

#11CDB7

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #42d34c;
/* rgb */ color: rgb(66, 211, 76);
/* oklch */ color: oklch(76.3% 0.215 144.1);

Tailwind

colors: {
  custom: {
    50: '#89e283',
    500: '#42d34c',
    950: '#000000',
  },
}

SCSS

$custom: #42d34c;
$custom-light: #89e283;
$custom-dark: #000000;

JSON

{
  "hex": "#42d34c",
  "rgb": {
    "r": 66,
    "g": 211,
    "b": 76
  },
  "hsl": {
    "h": 124.138,
    "s": 62.232,
    "l": 54.314
  },
  "oklch": {
    "l": 0.76316,
    "c": 0.21457,
    "h": 144.1
  },
  "luminance": 0.48269
}

Semantic roles & 50–950 ramp

primary

#42D34C

secondary

#D79AD3

accent

#42DAE5

background

#F9FEF8

surface

#F1FCEF

border

#CBD5CA

text

#0D150B

muted

#7E847C

Preview Lab

Preview with #42D34C

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →